Properties

Label 2-8032-1.1-c1-0-40
Degree $2$
Conductor $8032$
Sign $1$
Analytic cond. $64.1358$
Root an. cond. $8.00848$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.41·3-s − 2.02·5-s − 4.66·7-s + 2.83·9-s − 2.63·11-s + 3.53·13-s − 4.87·15-s − 5.86·17-s − 8.36·19-s − 11.2·21-s + 2.50·23-s − 0.918·25-s − 0.400·27-s − 0.112·29-s + 7.97·31-s − 6.35·33-s + 9.42·35-s + 2.28·37-s + 8.54·39-s − 9.21·41-s − 0.720·43-s − 5.72·45-s + 12.0·47-s + 14.7·49-s − 14.1·51-s + 3.14·53-s + 5.31·55-s + ⋯
L(s)  = 1  + 1.39·3-s − 0.903·5-s − 1.76·7-s + 0.944·9-s − 0.793·11-s + 0.980·13-s − 1.25·15-s − 1.42·17-s − 1.91·19-s − 2.45·21-s + 0.523·23-s − 0.183·25-s − 0.0770·27-s − 0.0208·29-s + 1.43·31-s − 1.10·33-s + 1.59·35-s + 0.375·37-s + 1.36·39-s − 1.43·41-s − 0.109·43-s − 0.853·45-s + 1.76·47-s + 2.10·49-s − 1.98·51-s + 0.432·53-s + 0.716·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8032 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8032 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8032\)    =    \(2^{5} \cdot 251\)
Sign: $1$
Analytic conductor: \(64.1358\)
Root analytic conductor: \(8.00848\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8032,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.315908028\)
\(L(\frac12)\) \(\approx\) \(1.315908028\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
251 \( 1 - T \)
good3 \( 1 - 2.41T + 3T^{2} \)
5 \( 1 + 2.02T + 5T^{2} \)
7 \( 1 + 4.66T + 7T^{2} \)
11 \( 1 + 2.63T + 11T^{2} \)
13 \( 1 - 3.53T + 13T^{2} \)
17 \( 1 + 5.86T + 17T^{2} \)
19 \( 1 + 8.36T + 19T^{2} \)
23 \( 1 - 2.50T + 23T^{2} \)
29 \( 1 + 0.112T + 29T^{2} \)
31 \( 1 - 7.97T + 31T^{2} \)
37 \( 1 - 2.28T + 37T^{2} \)
41 \( 1 + 9.21T + 41T^{2} \)
43 \( 1 + 0.720T + 43T^{2} \)
47 \( 1 - 12.0T + 47T^{2} \)
53 \( 1 - 3.14T + 53T^{2} \)
59 \( 1 - 13.0T + 59T^{2} \)
61 \( 1 + 5.74T + 61T^{2} \)
67 \( 1 - 12.1T + 67T^{2} \)
71 \( 1 + 9.84T + 71T^{2} \)
73 \( 1 - 8.42T + 73T^{2} \)
79 \( 1 - 13.6T + 79T^{2} \)
83 \( 1 - 1.84T + 83T^{2} \)
89 \( 1 - 18.5T + 89T^{2} \)
97 \( 1 - 2.14T + 97T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.048448188070696285147780974718, −7.16687063025880958056911985319, −6.56402125206116070425481812860, −6.05615348073109614177200906398, −4.73830754241280914762754951278, −3.81092368111795622421358195297, −3.67886823585995114691958842134, −2.63771436548030154651952495665, −2.26452421917164273641331858167, −0.48934455713687195077598952946, 0.48934455713687195077598952946, 2.26452421917164273641331858167, 2.63771436548030154651952495665, 3.67886823585995114691958842134, 3.81092368111795622421358195297, 4.73830754241280914762754951278, 6.05615348073109614177200906398, 6.56402125206116070425481812860, 7.16687063025880958056911985319, 8.048448188070696285147780974718

Graph of the $Z$-function along the critical line